Markarian reviews some of the latest developments in heat and light stabilization for PVC. some additive production is beginning in China, says Mr. Gastrock. Atofina, for example, has a new facility in China producing butyl and octyl tin as cap materials and UV stabilizers to improve weatherability, says Mr. Capocci.
fiber base for wood plastic composites WPC fiber base for wood plastic composites WPC Consistency ofmaterial is critical for productionConsistency ofmaterial is critical for production Matrix material: mostly industrial produced Existing UV stabilizers HALS are UV-Stabilizer insufficient for WPC Sufficient stabilized
The energy of solar ultraviolet UV radiation is the most damaging agent of the outdoor environment and causes wide chemical and mechanical changes on WPC surfaces. Some studies revealed that the mechanical strength loss and color fading occur in WPCs after natural and accelerated weathering 2 .
Polymer Stabilizers. To prevent degradation when exposed to heat, cold and uv-light, plastics require stabilization. Specially designed plastic stabilizers protect the polymer during processing and ensure that plastic end products retain their physical properties during use, prolonging their life.
Shanghai Seven Trust Industry Co., Ltd, founded in the year 2008, is a hi-tech enterprise which specializes in the R&D, sales, and service of WPC materials, Provide excellent products, professional technology and sincere service.